Narrowband Multi Channel Receiver (CDP-RX-05M-R)

Manufacturer: Circuit Design

Price: $120.04

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CDP-RX-05M-R is a low power narrow band FSK transmitter and receiver modules, designed for industrial applications operating in sub-1 GHz. The modules contain most of the components necessary for radio transmission in compact cases. The RF channel is fixed but selectable within 4 preprogrammed channels. The receiver is double-superheterodyne and equipped with a SAW filter, ensuring high sensitivity and very good selectivity for stable and long range communication.

The frequency table can be customized according to the customer's requirement.

Features	10 mW (434 MHz), 5 mW (869 MHz) RF output Wide operating temperance (-20 to + 65 degree C) Pre-programmed 4 RF channels 2.2 V 21mA (TX) 3V 28mA (RX) PLL controlled VCO, data rate 100 to 4800 bps FSK Compact size transmitter 22 x 12 x 6 mm 1.6 cc Double superheterodyne receiver Sensitivity -120 dBm (434 MHz), -116 dBm (869 MHz) R&TTE (EN 300 220) / RoHS Compliance
Applications	Remote control systems Security and alarm systems Telemetry and monitoring systems Tracking systems

CDP-RX-05M-R
Item	Specification
Model	434 MHz	869 MHz A	869 MHz B
Receiver type	Double superheterodyne
Oscillation system	Crystal based PLL oscillation
Number of channels	4
Frequency	434.075	869.750	869.6625
	433.920	868.300	869.2125
	434.600	869.800	869.2750
	434.700	869.925	869.3625
Frequency stability	+/-2.5 kHz (-20 to 65 degree C / Reference at 25 degree C)
Aging rate	Max. +/- 1 ppm / year
Initial Freq. tolerance*1	Max. +/- 1.5 ppm
Pulse width	Min. 208 us / Max. 20 ms
Data rate	100 - 4800bps
Operating temp. range	-20 to 65 degree C
Demodulation	FM Narrow
Sensitivity (12dB / SINAD at CCITT filter)	-120 dBm	-116 dBm
Selectivity	+/-5 kHz at- 6 dB point
Adjacent ch selectivity	60 dB
Spurious radiations	< -60 dBm
Distortion (AF out)	<5% at 1kHz
S/N ratio (AF out)	45 dB	40 dB
AF output level (Fm = 1kHz)	-10.5 dBm (Fmod = +/- 3 kHz)
Data output	Digital output, pulled up to Vcc (22 kohm)
Other outputs	RSSI, AF
Supply Voltage	3.0 to 14 V DC
Supply current	28 mA (typ at 3 V)
I/O terminals	Ant, Gnd, Vcc, Data out, AF out, RSSI out, Power Control JP1 and JP2
Dimensions	36 X 26 X 8mm
Weight	13g

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